Newest
PEBO ▼ sold $76K · Augenstein Mark filed 1d agoBBT ▲ bought $105K · Hollister Thomas J filed 2d agoBBT ▼ sold $20K · Eagan John Buckley filed 2d agoGS ▼ sold $60K · LESLIE ERICKA T filed 2d agoGS ▼ sold $163K · LESLIE ERICKA T filed 2d agoMSCI ▼ sold $1.5M · Gutowski Robert J. filed 2d agoGL ▼ sold $2.2M · MAJORS MICHAEL CLAY filed 2d agoPHR ▲ bought $362 · Linetsky David filed 2d agoPHR ▲ bought $320 · Linetsky David filed 2d agoRVI ▲ bought $23K · Whitney Meredith filed 2d agoLEO ▲ bought $369K · Saba Capital Management, L.P. filed 2d agoPG ▼ sold $5.7M · Jejurikar Shailesh filed 2d agoICLR ▼ sold $10K · Lyons Emer filed 2d agoICLR ▼ sold $10K · Lyons Emer filed 2d agoICLR ▼ sold $8K · Lyons Emer filed 2d agoICLR ▼ sold $15K · Lyons Emer filed 2d agoICLR ▼ sold $8K · Lyons Emer filed 2d agoPG ▼ sold $698K · Gama Paul filed 2d ago

Company / CIK 0001795250

Sphere Entertainment Co.

Ticker
SPHR
Size, estimated from filings
Small cap ($300M – $2B)
Insiders on file
19
Members of Congress who traded it
1
Federal contracts on record
none matched
Lobbying filings on record
none matched
SEC filings
EDGAR ↗
Latest trade on record
September 15, 2026

Sphere Entertainment Co. (SPHR) has 19 insiders on file who disclosed 81 transactions in the last 12 months (0 open-market buys, 16 sales, about $40.1M at reported prices), and 1 congressional trade in its stock is on record. No federal contract award that started in the last 180 days was found for a recipient with exactly this name; no lobbying filing names it as client this year.

Last updated September 17, 2026 · Sources: SEC EDGAR; USAspending; Senate LDA

Sphere Entertainment Co. in charts

Who is trading this stock

Which people account for the buying and selling over the last 12 months?

BoughtSold

6 people account for the disclosed buying and selling in Sphere Entertainment Co. over the last 12 months; the most active is DOLAN JAMES LAWRENCE with $20M.

Insiders

NameRoleRowsBoughtSoldLast filed
Dolan Ryan ThomasDirector2203September 17, 2026
DOLAN JAMES LAWRENCEExecutive Chairman and CEO1406September 17, 2026
Koester JenniferPresident & COO, Sphere1403September 17, 2026
Granville-Smith DavidExecutive Vice President1403September 17, 2026
WEBER MARIANNE DOLANDirector100June 12, 2026
TESE VINCENTDirector100June 12, 2026
DOLAN CHARLES PDirector100June 12, 2026
LITVIN JOEL M.Director100June 12, 2026
Perelman Debra GoldingDirector100June 12, 2026
Thomas Isiah IIIDirector100June 12, 2026
LHOTA JOSEPHDirector100June 12, 2026
DOLAN PAUL JOSEPHDirector100June 12, 2026
Sweeney BrianDirector100June 12, 2026
SYKES JOHN LDirector100June 12, 2026
DOLAN THOMAS CHARLESDirector100June 12, 2026
Dolan Kristin ADirector100June 12, 2026
Lo Allen M.EVP & Chief Legal Officer100April 1, 2026
Langer Robert H.EVP, CFO & Treasurer401March 17, 2026
Winters Christopher J.SVP, Controller & PAO100March 13, 2026

Rows are this company's Form 4 rows for each person. "Bought" and "sold" count open-market purchases (code P) and sales only. More in insider buying and insider selling.

Members of Congress who traded SPHR

From periodic transaction reports that name the company's stock. Amounts are the sums of the ranges as filed. Every row is on the SPHR page.

MemberSeatTradesBoughtSoldRange as filedLatest
Jonathan L. JacksonRepresentative (IL, District 1), Democrat110$1,001–$15KJune 15, 2026

Insider transactions

Download CSV83 rows · 30 KB · insider and congressional rows for this ticker · all downloads

FilerSecuritySideTrade dateDisclosedLagSharesPriceValueFlagsSourceShare
Koester JenniferSPHROption / conversion MSeptember 15, 2026September 17, 20262d20,487——derivativeForm 4 ↗
Koester JenniferSPHROption / conversion MSeptember 15, 2026September 17, 20262d8,269——derivativeForm 4 ↗
Koester JenniferSPHROption / conversion MSeptember 15, 2026September 17, 20262d6,829——derivativeForm 4 ↗
Koester JenniferSPHROption / conversion MSeptember 15, 2026September 17, 20262d11,988——derivativeForm 4 ↗
Koester JenniferSPHRSell FSeptember 15, 2026September 17, 20262d10,458$144$1.5MForm 4 ↗
Koester JenniferSPHROption / conversion MSeptember 15, 2026September 17, 20262d20,487——Form 4 ↗
Koester JenniferSPHRSell FSeptember 15, 2026September 17, 20262d13,826$144$2.0MForm 4 ↗
Koester JenniferSPHROption / conversion MSeptember 15, 2026September 17, 20262d8,269——Form 4 ↗
Koester JenniferSPHROption / conversion MSeptember 15, 2026September 17, 20262d6,829——Form 4 ↗
Koester JenniferSPHROption / conversion MSeptember 15, 2026September 17, 20262d11,988——Form 4 ↗
Granville-Smith DavidSPHROption / conversion MSeptember 15, 2026September 17, 20262d26,897——derivativeForm 4 ↗
Granville-Smith DavidSPHROption / conversion MSeptember 15, 2026September 17, 20262d3,213——derivativeForm 4 ↗
Granville-Smith DavidSPHROption / conversion MSeptember 15, 2026September 17, 20262d8,966——derivativeForm 4 ↗
Granville-Smith DavidSPHROption / conversion MSeptember 15, 2026September 17, 20262d46,742——derivativeForm 4 ↗
Granville-Smith DavidSPHRSell FSeptember 15, 2026September 17, 20262d14,874$144$2.1MForm 4 ↗
Granville-Smith DavidSPHROption / conversion MSeptember 15, 2026September 17, 20262d26,897——Form 4 ↗
Granville-Smith DavidSPHRSell FSeptember 15, 2026September 17, 20262d32,582$144$4.7MForm 4 ↗
Granville-Smith DavidSPHROption / conversion MSeptember 15, 2026September 17, 20262d3,213——Form 4 ↗
Granville-Smith DavidSPHROption / conversion MSeptember 15, 2026September 17, 20262d8,966——Form 4 ↗
Granville-Smith DavidSPHROption / conversion MSeptember 15, 2026September 17, 20262d46,742——Form 4 ↗
DOLAN JAMES LAWRENCESPHROption / conversion MSeptember 15, 2026September 17, 20262d80,689——derivativeForm 4 ↗
DOLAN JAMES LAWRENCESPHROption / conversion MSeptember 15, 2026September 17, 20262d26,897——derivativeForm 4 ↗
DOLAN JAMES LAWRENCESPHRSell FSeptember 15, 2026September 17, 20262d41,191$144$5.9MForm 4 ↗
DOLAN JAMES LAWRENCESPHROption / conversion MSeptember 15, 2026September 17, 20262d80,689——Form 4 ↗
DOLAN JAMES LAWRENCESPHRSell FSeptember 15, 2026September 17, 20262d13,730$144$2.0MForm 4 ↗
DOLAN JAMES LAWRENCESPHROption / conversion MSeptember 15, 2026September 17, 20262d26,897——Form 4 ↗
Dolan Ryan ThomasSPHROption / conversion MSeptember 15, 2026September 17, 20262d825——derivativeForm 4 ↗
Dolan Ryan ThomasSPHROption / conversion MSeptember 15, 2026September 17, 20262d807——derivativeForm 4 ↗
Dolan Ryan ThomasSPHROption / conversion MSeptember 15, 2026September 17, 20262d321——derivativeForm 4 ↗
Dolan Ryan ThomasSPHROption / conversion MSeptember 15, 2026September 17, 20262d275——derivativeForm 4 ↗
Dolan Ryan ThomasSPHROption / conversion MSeptember 15, 2026September 17, 20262d269——derivativeForm 4 ↗
Dolan Ryan ThomasSPHRSell FSeptember 15, 2026September 17, 20262d585$144$84KForm 4 ↗
Dolan Ryan ThomasSPHROption / conversion MSeptember 15, 2026September 17, 20262d825——Form 4 ↗
Dolan Ryan ThomasSPHROption / conversion MSeptember 15, 2026September 17, 20262d807——Form 4 ↗
Dolan Ryan ThomasSPHRSell FSeptember 15, 2026September 17, 20262d309$144$45KForm 4 ↗
Dolan Ryan ThomasSPHROption / conversion MSeptember 15, 2026September 17, 20262d321——Form 4 ↗
Dolan Ryan ThomasSPHROption / conversion MSeptember 15, 2026September 17, 20262d275——Form 4 ↗
Dolan Ryan ThomasSPHROption / conversion MSeptember 15, 2026September 17, 20262d269——Form 4 ↗
Dolan Kristin ASPHROther AJune 10, 2026June 12, 20262d1,723——derivativeForm 4 ↗
DOLAN THOMAS CHARLESSPHROther AJune 10, 2026June 12, 20262d1,173——derivativeForm 4 ↗
SYKES JOHN LSPHROther AJune 10, 2026June 12, 20262d1,173——derivativeForm 4 ↗
Sweeney BrianSPHROther AJune 10, 2026June 12, 20262d1,173——derivativeForm 4 ↗
DOLAN PAUL JOSEPHSPHROther AJune 10, 2026June 12, 20262d1,173——derivativeForm 4 ↗
LHOTA JOSEPHSPHROther AJune 10, 2026June 12, 20262d1,173——derivativeForm 4 ↗
Thomas Isiah IIISPHROther AJune 10, 2026June 12, 20262d1,173——derivativeForm 4 ↗
Perelman Debra GoldingSPHROther AJune 10, 2026June 12, 20262d1,833——derivativeForm 4 ↗
LITVIN JOEL M.SPHROther AJune 10, 2026June 12, 20262d1,173——derivativeForm 4 ↗
DOLAN CHARLES PSPHROther AJune 10, 2026June 12, 20262d1,173——derivativeForm 4 ↗
TESE VINCENTSPHROther AJune 10, 2026June 12, 20262d1,173——derivativeForm 4 ↗
WEBER MARIANNE DOLANSPHROther AJune 10, 2026June 12, 20262d1,173——derivativeForm 4 ↗
Lo Allen M.SPHROther AMarch 30, 2026April 1, 20262d15,734——derivativeForm 4 ↗
Langer Robert H.SPHROption / conversion MMarch 13, 2026March 17, 20264d10,648——derivativeForm 4 ↗
Langer Robert H.SPHRSell FMarch 13, 2026March 17, 20264d5,416$106$572KForm 4 ↗
Langer Robert H.SPHROption / conversion MMarch 13, 2026March 17, 20264d10,648——Form 4 ↗
Dolan Ryan ThomasSPHROption / conversion MMarch 13, 2026March 17, 20264d238——derivativeForm 4 ↗
Dolan Ryan ThomasSPHROption / conversion MMarch 13, 2026March 17, 20264d670——derivativeForm 4 ↗
Dolan Ryan ThomasSPHRSell FMarch 13, 2026March 17, 20264d325$106$34KForm 4 ↗
Dolan Ryan ThomasSPHROption / conversion MMarch 13, 2026March 17, 20264d238——Form 4 ↗
Dolan Ryan ThomasSPHROption / conversion MMarch 13, 2026March 17, 20264d670——Form 4 ↗
Koester JenniferSPHROption / conversion MMarch 13, 2026March 17, 20264d17,254——derivativeForm 4 ↗
Koester JenniferSPHRSell FMarch 13, 2026March 17, 20264d8,808$106$931KForm 4 ↗
Koester JenniferSPHROption / conversion MMarch 13, 2026March 17, 20264d17,254——Form 4 ↗
Granville-Smith DavidSPHROption / conversion MMarch 13, 2026March 17, 20264d6,704——derivativeForm 4 ↗
Granville-Smith DavidSPHRSell FMarch 13, 2026March 17, 20264d3,688$106$390KForm 4 ↗
Granville-Smith DavidSPHROption / conversion MMarch 13, 2026March 17, 20264d6,704——Form 4 ↗
Winters Christopher J.SPHROther AMarch 11, 2026March 13, 20262d1,273——derivativeForm 4 ↗
Dolan Ryan ThomasSPHROther AMarch 11, 2026March 13, 20262d2,391——derivativeForm 4 ↗
Dolan Ryan ThomasSPHROther AOctober 25, 2023March 13, 2026870d14,031——latederivativeForm 4 ↗
Dolan Ryan ThomasSPHROther AOctober 25, 2023March 13, 2026870d14,031——latederivativeForm 4 ↗
Dolan Ryan ThomasSPHROther AOctober 25, 2023March 13, 2026870d14,031——latederivativeForm 4 ↗
Granville-Smith DavidSPHROther AMarch 11, 2026March 13, 20262d7,527——derivativeForm 4 ↗
Langer Robert H.SPHROther AMarch 11, 2026March 13, 20262d7,527——derivativeForm 4 ↗
Koester JenniferSPHROther AMarch 11, 2026March 13, 20262d19,371——derivativeForm 4 ↗
DOLAN JAMES LAWRENCESPHROption / conversion MFebruary 17, 2026February 19, 20262d54,315——derivativeForm 4 ↗
DOLAN JAMES LAWRENCESPHROption / conversion MFebruary 17, 2026February 19, 20262d54,315——derivativeForm 4 ↗
DOLAN JAMES LAWRENCESPHRSell FFebruary 17, 2026February 19, 20262d21,670$115$2.5MForm 4 ↗
DOLAN JAMES LAWRENCESPHRSell FFebruary 17, 2026February 19, 20262d63,761$115$7.3MForm 4 ↗
DOLAN JAMES LAWRENCESPHRSell DFebruary 17, 2026February 19, 20262d11,600$115$1.3MForm 4 ↗
DOLAN JAMES LAWRENCESPHRSell DFebruary 17, 2026February 19, 20262d11,600$115$1.3MForm 4 ↗
DOLAN JAMES LAWRENCESPHROption / conversion MFebruary 17, 2026February 19, 20262d54,315$67$3.7MForm 4 ↗
DOLAN JAMES LAWRENCESPHROption / conversion MFebruary 17, 2026February 19, 20262d54,315$67$3.7MForm 4 ↗
Dolan Ryan ThomasSPHROther AOctober 17, 2025October 21, 20254d716——derivativeForm 4 ↗

Federal contracts (USAspending, awards started in the last 180 days)

No contract award starting in the last 180 days was found for a recipient named exactly "Sphere Entertainment Co.". Subsidiaries and differently-spelled recipients are not matched — search contracts.

Lobbying (Senate LDA, as client)

No LDA filing posted since October 2025 names "Sphere Entertainment Co." as the client. Filings under a subsidiary or trade-association name are not matched — search lobbying.

Companies whose stock was traded by the same people who traded SPHR, by number of filers in common. It shows overlap in public filings and nothing else.

Guides for this page

Sources and method

Official sources behind this page
SourceFilingsRowsFirst filedNewest filedRead the originals
House Clerk, periodic transaction reports11July 15, 2026July 15, 2026House Clerk search
SEC EDGAR, Form 42982October 21, 2025September 17, 2026Form 4 list on EDGAR

Site built October 27, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.

Insiders and their transactions come from SEC EDGAR Form 4 filings for this issuer. Contracts and lobbying are matched by exact normalized name (suffixes like Inc./Corp. ignored) to USAspending recipients and LDA clients — a conservative match that misses subsidiaries on purpose. See methodology and corrections.

Not investment advice. Public records shown as filed; no recommendation is made or implied.